Pondera County, Montana
12 active water systems in this county.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Tiber County Water District | 750 | Surface Water | 55 | 17 |
| Birch Creek Colony | 120 | Groundwater | 25 | 2 |
| Kingsbury Colony | 120 | Groundwater | 13 | 1 |
| Brady County Water Sewer District | 144 | Surface Water Purchased | 24 | 0 |
| Midway Colony Inc | 92 | Groundwater | 14 | 0 |
| Valier Town of | 452 | Groundwater | 12 | 0 |
| Buffalo Joe's | 50 | Groundwater | 12 | 0 |
| Pondera Colony Water Systems | 112 | Groundwater | 9 | 0 |
| New Miami Colony | 130 | Groundwater | 8 | 0 |
| Ncmrwa Pondera Co Service Area | 144 | Surface Water Purchased | 2 | 0 |
| Conrad Water Dept | 2,500 | Surface Water | 1 | 0 |
| Stokes Market Conrad | 50 | Surface Water Purchased | 0 | 0 |